Moon horizontal position: azimuth = 271.417, altitude = 35.839
Moon check: x = 1.000000, y = 0.000000, z = 0.000000
Sun vector: x = 0.744449, y = -0.062879, z = -0.660240
Tilt angle of sunlit side of the Moon = -174.560 degrees counterclockwise from up.
Moon magnitude = -7.75, phase angle = 137.43 degrees.
Angle between Moon and Sun as seen from Earth = 42.47 degrees.
